| 奇,偶相干热态中的振荡光子数分布 |
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| 引用本文： | 朱开成,龚玉斌.奇,偶相干热态中的振荡光子数分布[J].宁夏大学学报(自然科学版),1996,17(3):44-48. |
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| 作者姓名： | 朱开成 龚玉斌 |
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| 作者单位： | 湘潭师范学院物理系，烟台师范学院物理系 |
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| 摘 要： | 用特征函数方法讨论了奇、偶相干态在热混沌光场态影响下的光子统计性质．讨论表明，热光场态的影响使得奇、偶相干态纯度随参数变化呈现复杂的特性；在一定条件下光子数分布振荡仍然存在
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| 关 键 词： | 奇、偶相干态 热光场态 光子数分布 纯度 |
OSCILLATIONS IN PHOTON NUMBER DISTRIBUTION OF EVEN OR ODD COHERENT STATES WITH THERMAL NOISE |
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| Zhu Kaicheng,Tang Huiqin.OSCILLATIONS IN PHOTON NUMBER DISTRIBUTION OF EVEN OR ODD COHERENT STATES WITH THERMAL NOISE[J].Journal of Ningxia University(Natural Science Edition),1996,17(3):44-48. |
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| Authors: | Zhu Kaicheng Tang Huiqin |
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| Abstract: | The oscillation of photon number distribution and the purity in an odd or even coherent state are investigated with the characteristic function methods.It is found that the purity depends upon the parameters defined such a state and the oscillation of photon number distribution remains occurrence. |
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| Keywords: | odd coherent state even coherent state thermal light photon number distribution purity |
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